1907 Analysis of Hydrogen Impinging a Ceiling in an Open Space
Hisayoshi TSUKIKAWA, Hirioshi KANAYAMA, Kazuo MATSUURA, Masahiro INOUE, Mohamed EL AMIN
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Numerical simulation of leaking hydrogen impinges a ceiling in an open air is performed, and hydrogen concentrations are compared with the experimental data.. Fluctuation and oscillation of hydrogen concentrations in the boundary layer on the ceiling are recognized. Periodic expansion occurs at the hydrogen exit nozzle.
